Home / 87,833.81-195,320.25

Finding the Third Proportional to 87,833.81 and 195,320.25

Calculator

Solution

The third proportional to 87,833.81 and 195,320.25 is: 434,342.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    87,833.81 : 195,320.25 = 195,320.25 : x
  2. Step 2: Convert to fraction form
    87,833.81/195,320.25 = 195,320.25/x
  3. Step 3: Cross multiply
    87,833.81x = 195,320.25 × 195,320.25
  4. Step 4: Simplify right side
    87,833.81x = 38,150,000,060.06
  5. Step 5: Solve for x
    x = 38,150,000,060.06/87,833.81
  6. Step 6: Final answer
    x = 434,342.98

Related Problems

Find third proportional to 43,916.91 and 97,660.13
Half scale
Find third proportional to 175,667.63 and 390,640.50
Double scale
Find third proportional to 87,836 and 195,325
Similar ratio
Find third proportional to 131,750.72 and 292,980.38
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.